/**
* Writes the location of the views of the known {@link Note}s.
*
* @param element the xml-element to write into, the attributes of <code>element</code> will not
* be changed
*/
public void writeXML(XElement element) throws IOException {
PropertyTransformer transformer = new PropertyTransformer();
for (Map.Entry<Note, Tuple<DockStation, DockableProperty>> location : locations.entrySet()) {
XElement xnote = element.addElement("note");
xnote.addString("id", location.getKey().getId());
xnote.addString("station", manager.getName(location.getValue().getA()));
transformer.writeXML(location.getValue().getB(), xnote);
}
}
/**
* Writes the location of the views of the known {@link Note}s.
*
* @param out the stream to write into
* @throws IOException if this method can't write into <code>out</code>
*/
public void write(DataOutputStream out) throws IOException {
PropertyTransformer transformer = new PropertyTransformer();
out.writeInt(locations.size());
for (Map.Entry<Note, Tuple<DockStation, DockableProperty>> location : locations.entrySet()) {
out.writeUTF(location.getKey().getId());
out.writeUTF(manager.getName(location.getValue().getA()));
transformer.write(location.getValue().getB(), out);
}
}
/**
* Reads the location of the views of all known <code>Note</code>s.
*
* @param element the xml-element to read from
*/
public void readXML(XElement element) {
PropertyTransformer transformer = new PropertyTransformer();
for (XElement xnote : element.getElements("note")) {
Note note = model.getNote(xnote.getString("id"));
DockStation station = manager.getStation(xnote.getString("station"));
DockableProperty property = transformer.readXML(xnote);
if (note != null) {
locations.put(note, new Tuple<DockStation, DockableProperty>(station, property));
}
}
}
/**
* Reads the location of the views of all known <code>Note</code>s.
*
* @param in the stream to read from
* @throws IOException if <code>in</code> can't be read
*/
public void read(DataInputStream in) throws IOException {
PropertyTransformer transformer = new PropertyTransformer();
int count = in.readInt();
for (int i = 0; i < count; i++) {
Note note = model.getNote(in.readUTF());
DockStation station = manager.getStation(in.readUTF());
DockableProperty property = transformer.read(in);
if (note != null) {
locations.put(note, new Tuple<DockStation, DockableProperty>(station, property));
}
}
}